extend Search to show Albums, Artists
"Playlists" now support Audio as well...
add-on to #13a95ca - Directory.xml wasn't meant to be removed.
Tweaked the gradient templates...

YOU WILL NEED TO:-
1. Delete all cached art files from /fanartcache
2. Restart the aTV to flush out the old images.
Fix Audio Playlist track thumbs
cleaning code: PILBackgrounds

- why a class?
- remove unused code - hopefully it really was “unused”…
- new {{BACKGROUNDURL}}
Audio Playlist Shuffle coverflow....

Make fanart view unselectable if PIL/Pillow isn't installed
Same for Video Playlists
Added {{TEXT()}} to new..... text :-)
Episode PrePlay Fanart + some optimizations
"quote" cached filename, add token to PMS requests

(for our greek friends :-)
playlists - show actual title in list's headline

(needs latest PMS…)
Fix Season CoverFlow Fanart lines on ios<8
Arghhh.... fixed blank lines at bottom of gradients

1. Delete all cached artwork from /fanartcache
2. Restart aTV to flush out old images
Fanart: use PMS/art-id to identify background

again… should help our Greek friends. :-D
Stop trailer button appearing in episode preplay.
more background tweaking...

- improved error handling for URL/HTTP issues (I guess it was really
broken before)
- skip “blank” background processing by providing it beforehand
- add “test code” requesting image from thetvdb (bcse, pull req #281)
- add gradient images (bcse, pull req #281)
catch a third err: IOError when reply is no image
Updated Change Artwork to allow fanart selection
Season List Fanart fix if poster is missing